Re-disable the DB perf tests, because the Vista perf bot is choking on them.
Re-disable the DB perf tests, because the Vista perf bot is choking on them.

TEST=none
BUG=none
TBR=chase

Review URL: http://codereview.chromium.org/1141003

git-svn-id: http://src.chromium.org/svn/trunk/src@42063 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 1bb46f9e46dd3275d000090e2fb4ae4487224a04
meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser